000 FZNT25 KNHC 240945 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 545 AM EDT Mon Aug 24 2020 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of Mexico .SYNOPSIS...Tropical Storm Marco centered near 27.6N 88.2W 1003 mb at 5 AM EDT is moving NW at 10 kt. Maximum sustained winds 50 kt gusts 60 kt. Marco will weaken as it reaches to near 28.06 89.2W this afternoon with maximum sustained winds 45 kt gusts 55 kt, move inland to near 29.2N 90.8W late tonight, then weaken to a tropical depression over water near 29.5N 92.7W Tue afternoon and become a remnant low and move to near 29.4N 94.5W Wed before dissipating Wed afternoon. Tropical Storm Laura centered near 20.8N 78.9W 1000 mb at 5 AM EDT is moving WNW at 18 kt. Maximum sustained winds 55 kt gusts 60 kt. Laura will move to near 21.7N 81.5W this afternoon, to near 22.9N 84.6W late tonight with maximum sustained winds 60 kt gusts 75 kt, then intensify to a hurricane as it reaches near 24.5N 87.6W Tue afternoon with maximum sustained winds 65 kt gusts 80 kt. Laura will continue to intensify as it reaches to near 26.1N 90.2W late Tue night with maximum sustained winds 75 kt gusts 85 kt, to near 28.0N 92.3W Wed afternoon with maximum sustained winds 85 kt gusts 105 kt and to near 29.8N 93.3W late Wed night. Laura will weaken to a tropical storm while moving inland to near 35.4N 91.5W early Fri. Atlantic high pressure will build westward over the eastern Gulf in the wake of Laura. ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS EXPECTED. E winds 20 to 25 kt, increasing to 30 to 35 kt in the afternoon. Seas 5 to 6 ft. Numerous squalls and thunderstorms. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. E winds 35 to 40 kt, increasing to 50 to 55 kt after midnight. Seas 10 to 15 ft. Scattered showers and isolated thunderstorms. .TUE...TROPICAL STORM CONDITIONS EXPECTED. E to SE winds 55 to 60 kt, becoming SE 40 to 45 kt in the afternoon. Seas 4 to 18 ft. Scattered showers and isolated thunderstorms. .TUE NIGHT...TROPICAL STORM CONDITIONS EXPECTED. E to SE winds 30 to 35 kt, diminishing to 20 to 25 kt after midnight. Seas 10 to 15 ft in SE swell, subssiding to 7 to 9 ft late. Scattered showers and isolated thunderstorms. .WED...E to SE winds 15 to 20 kt. Seas 3 to 6 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .THU...SE winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. .FRI...SE winds 5 to 10 kt. Seas 3 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...Tropical Storm Laura centered near 20.8N 78.9W 1000 mb at 5 AM EDT is moving WNW at 18 kt. Maximum sustained winds 55 kt gusts 60 kt. Laura will move to near 21.7N 81.5W this afternoon and to the far southeastern Gulf of Mexico near 22.9N 84.6W late tonight. Laura will move farther west into the far southeastern Gulf of Mexico near 22.5N 82.6W Mon evening. Laura will move farther west into the southeast Gulf of Mexico where it will intensify into a hurricane and move into the north central Gulf through mid-week. Otherwise, high pressure just north of the area will gradually shift southward late this week. ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS EXPECTED. E to SE winds 30 to 35 kt. Seas 8 to 11 ft. Scattered showers and isolated thunderstorms. .TONIGHT...S of 27N,E to SE winds 25 to 30 kt, becoming E 15 to 20 kt after midnight. N of 27N, E to SE winds 10 to 15 kt. Seas 3 to 8 ft in E to SE swell. .TUE...E winds 10 to 15 kt. Seas 3 to 6 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...E winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...SE winds 10 to 15 kt S of 27N, and SE to S 10 to 15 kt N of 27N. Seas 3 to 4 ft.